JPS61143142U - - Google Patents
Info
- Publication number
- JPS61143142U JPS61143142U JP1985026224U JP2622485U JPS61143142U JP S61143142 U JPS61143142 U JP S61143142U JP 1985026224 U JP1985026224 U JP 1985026224U JP 2622485 U JP2622485 U JP 2622485U JP S61143142 U JPS61143142 U JP S61143142U
- Authority
- JP
- Japan
- Prior art keywords
- screen
- type screen
- utility
- model registration
- substrates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims 2
- 239000000758 substrate Substances 0.000 claims 2
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 239000003566 sealing material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000004590 silicone sealant Substances 0.000 description 1
Landscapes
- Overhead Projectors And Projection Screens (AREA)
- Transforming Electric Information Into Light Information (AREA)
Description
第１図は本考案の一実施例を示す斜視図、第２
図はその要部を示す拡大断面図、第３図は他の実
施例を示す斜視図、第４図はその要部を示す拡大
断面図、第５図はさらに他の実施例を示す拡大断
面図である。
１……スクリーン基材、２……透明シリコーン
シーリング材、３……当て板。
Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is an enlarged sectional view showing the main part, FIG. 3 is a perspective view showing another embodiment, FIG. 4 is an enlarged sectional view showing the main part, and FIG. 5 is an enlarged sectional view showing another embodiment. It is a diagram. 1...Screen base material, 2...Transparent silicone sealant, 3...Packing plate.
Claims (1)
てなる透過型スクリーンにおいて、スクリーン基
材相互の接着部に透明シリコーンシーリング材を
介在させたことを特徴とする透過型スクリーン。 ２ 当て板を併用したことを特徴とする実用新案
登録請求の範囲第１項記載の透過型スクリーン。[Claims for Utility Model Registration] 1. A transmission type screen formed by bonding a plurality of screen substrates in a butt-like manner, characterized in that a transparent silicone sealing material is interposed between the bonded portions of the screen substrates. type screen. 2. The transmission type screen according to claim 1 of the utility model registration, characterized in that a patch plate is also used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985026224U JPS61143142U (en) | 1985-02-25 | 1985-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985026224U JPS61143142U (en) | 1985-02-25 | 1985-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61143142U true JPS61143142U (en) | 1986-09-04 |
Family
ID=30522030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985026224U Pending JPS61143142U (en) | 1985-02-25 | 1985-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61143142U (en) |
-
1985
- 1985-02-25 JP JP1985026224U patent/JPS61143142U/ja active Pending
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